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(No Model.)

B. N. CRANE.

BRIDLE BIT. No. 350,348. Patented Oct. 5, 1886.

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N. PEYERS, FhnloLnhographer, Wzlsillngtom D C,

UNITED STATES PATENT OFFIc- I EDWARD N. CRANE, OF NEWARK, NEW JERSEY, ASSIGNOR TO CRANE & CO.,

OF SAME PLACE.

BRIDLIE-BIIT.

SPECIFICATION forming part of Letters Patent No. 350,348, dated October 5, 1886. Application filed December 31, 1 885. Serial No. 187,257. (No model.)

To all whom it may concern:

Be it known that I, EDWARD N. CRANE, a citizen of the United States, residing at Newark, in the county of Essex, State of New J ersey, have invented certain new and useful Improvements in Bridle-Bits, of which the following specification is a full, clear, and exact description.

This invention relates more particularly to that classof bridlebits which have a checkbit connected with the mouth-piece or driv ing-bit at or near the middle.

It consists in a mouth-bit having a core covered with rubber and comprising a central portion carrying a metal bar or eye and end sections composed of chains, in combination with a check-bit attached to said bar or eye.

In the accompanying drawings, Figure l is an elevation of a driving-bit constructed in accordance with the invention, and Figs. 2 and 3 partial views of other forms, also within the invention.

Referring to Fig. 1, the mouth bit consists of a center piece, A, having a raised bar, B, formed in one piece with or otherwise attached at the ends to said center piece, the cheek-pieces C, ,the chains D, connecting the ends of the center piece with the cheek-pieces, and the rubber covering E. As shown, the center piece, A, is curved upward in the middle to form a tongue-space on the under side. The bar B is not covered with rubber, but the latter is molded around the center piece under said bar and also around the ends of the bar. The rubber is preferably made thinner at the middle. The bar B projects outside the rubber in order to form the metal connection with the check-bit. The shank portion a of the raised bar surrounded by the rubber is of such a length (greater than the thickness of the rubber covering) that the eye on the check-bit is held away from the rubber covering. As shown, this connection is made by the eye F, which is attached to the check-bit G and slides on the bar B. The check-bit G is covered with rubber, the eye projecting through the same to make a metal connection with the bar B. A metal connection between the bit is desirable, so as to allow a free sliding action.

In Fig. 3 the center piece-A, and bar B are shown straight, instead of curved. The construction of Fig. lis preferable, not only as affording room for the animals tongue, but also because the eye on the check-bit will naturally seek the highestpoint or middle of the bar.

Modifications can be made in details Without departing from the spirit of the invention.

The center piece of the mouth-piece and the device (the bar or eye) by which it is connected with the check-bit are preferably one forging.

I claim r The mouth-bit having a core covered with rubber and consisting of a central portion carrying a metal bar or eye and end sections composed of chains, in combination with a check-bit attached to the bar or eye, substantially as described.

In testimony whereof I affix .my signature in presence of two witnesses.

EDWARD N. CRANE.

Witnesses:

I C. J. HEDRIcK, PHILIP MAURO. 

